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Collection: Husqvarna Construction Parts

19410 products
  • Husqvarna : FLANGE WASHER BLADE SCREW M6 Part No. 501604903
    Husqvarna : FLANGE WASHER BLADE SCREW M6 Part No. 501604903
    SKU: 501604903
    Regular price
    $8.72
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    $8.72
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  • Husqvarna : FLANGE WASHER 82mm Part No. 581557201
    Husqvarna : FLANGE WASHER 82mm Part No. 581557201
    SKU: 581557201
    Regular price
    $46.06
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    $46.06
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  • Husqvarna : FLANGE WASHER Part No. 590370602
    Husqvarna : FLANGE WASHER Part No. 590370602
    SKU: 590370602
    Regular price
    $67.96
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    $67.96
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  • Husqvarna : FLANGE WASHER D119/3.5 DOMEX Part No. 506070904
    Husqvarna : FLANGE WASHER D119/3.5 DOMEX Part No. 506070904
    SKU: 506070904
    Regular price
    $34.69
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    $34.69
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  • Husqvarna : FLANGE WASHER O.D.90 Part No. 536775901
    Husqvarna : FLANGE WASHER O.D.90 Part No. 536775901
    SKU: 536775901
    Regular price
    $19.36
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    $19.36
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  • Husqvarna : FLANGE WASHER D119mm/3.5mm Part No. 506070903
    Husqvarna : FLANGE WASHER D119mm/3.5mm Part No. 506070903
    SKU: 506070903
    Regular price
    $32.43
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    $32.43
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  • Husqvarna : FLANGE WASHER FLUSH Part No. 546575601
    Husqvarna : FLANGE WASHER FLUSH Part No. 546575601
    SKU: 546575601
    Regular price
    $28.20
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    $28.20
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  • Husqvarna : FLANGE WITH PIN FS400LV Part No. 504069001
    Husqvarna : FLANGE WITH PIN FS400LV Part No. 504069001
    SKU: 504069001
    Regular price
    $73.51
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    $73.51
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  • Husqvarna : FLANGE 4DP ARB 8inINNER BO Part No. 522965935
    Husqvarna : FLANGE 4DP ARB 8inINNER BO Part No. 522965935
    SKU: 522965935
    Regular price
    $877.96
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    $877.96
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  • Husqvarna : FLANGE WS4xx STD Part No. 538805501
    Husqvarna : FLANGE WS4xx STD Part No. 538805501
    SKU: 538805501
    Regular price
    $791.48
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    $791.48
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  • Husqvarna : FLANGE WS4xx CH Part No. 538805601
    Husqvarna : FLANGE WS4xx CH Part No. 538805601
    SKU: 538805601
    Regular price
    $988.88
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    $988.88
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  • Husqvarna : FLANGE WS4xx OUTER Part No. 538948101
    Husqvarna : FLANGE WS4xx OUTER Part No. 538948101
    SKU: 538948101
    Regular price
    $380.70
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    $380.70
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  • Husqvarna : FLANGE 4.5 O.D. OUTER Part No. 505489901
    Husqvarna : FLANGE 4.5 O.D. OUTER Part No. 505489901
    SKU: 505489901
    Regular price
    $106.22
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    $106.22
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  • Husqvarna : FLANGE 5DP ARB 6in INNER BO Part No. 522965931
    Husqvarna : FLANGE 5DP ARB 6in INNER BO Part No. 522965931
    SKU: 522965931
    Regular price
    $922.14
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    $922.14
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  • Husqvarna : FLANGE BLADE INNER 5in QDS B/O Part No. 542166284
    Husqvarna : FLANGE BLADE INNER 5in QDS B/O Part No. 542166284
    SKU: 542166284
    Regular price
    $304.56
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    $304.56
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  • Husqvarna : FLANGE COOLER Part No. 531141163
    Husqvarna : FLANGE COOLER Part No. 531141163
    SKU: 531141163
    Regular price
    $228.42
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    $228.42
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  • Husqvarna : FLANGE 5DP ARB 6in OUTER BO Part No. 522965929
    Husqvarna : FLANGE 5DP ARB 6in OUTER BO Part No. 522965929
    SKU: 522965929
    Regular price
    $433.34
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    $433.34
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  • Husqvarna : FLANGE BLADE WS355 Part No. 531122012
    Husqvarna : FLANGE BLADE WS355 Part No. 531122012
    SKU: 531122012
    Regular price
    $406.08
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    $406.08
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  • Husqvarna : FLANGE INNER 114.5 mm (4.5in) Part No. 580939701
    Husqvarna : FLANGE INNER 114.5 mm (4.5in) Part No. 580939701
    SKU: 580939701
    Regular price
    $309.26
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    $309.26
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  • Husqvarna : FLANGE INLET PIPE Part No. 587536901
    Husqvarna : FLANGE INLET PIPE Part No. 587536901
    SKU: 587536901
    Regular price
    $12.78
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    $12.78
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  • Husqvarna : FLANGE INNER Part No. 542169522
    Husqvarna : FLANGE INNER Part No. 542169522
    SKU: 542169522
    Regular price
    $13.35
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    $13.35
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  • Husqvarna : FLANGE INNER Part No. 580764001
    Husqvarna : FLANGE INNER Part No. 580764001
    SKU: 580764001
    Regular price
    $88.27
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    $88.27
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  • Husqvarna : FLANGE EXTERNAL Part No. 543850327
    Husqvarna : FLANGE EXTERNAL Part No. 543850327
    SKU: 543850327
    Regular price
    $5.12
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    $5.12
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  • Husqvarna : FLANGE INNER 152.5mm 5 DP LRG Part No. 582697201
    Husqvarna : FLANGE INNER 152.5mm 5 DP LRG Part No. 582697201
    SKU: 582697201
    Regular price
    $256.62
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    $256.62
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  • Husqvarna : FLANGE INNER 127 mm (5.0in) Part No. 580939702
    Husqvarna : FLANGE INNER 127 mm (5.0in) Part No. 580939702
    SKU: 580939702
    Regular price
    $363.78
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    $363.78
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  • Husqvarna : FLANGE INNER 127mm 5 DP LARGE Part No. 590146001
    Husqvarna : FLANGE INNER 127mm 5 DP LARGE Part No. 590146001
    SKU: 590146001
    Regular price
    $272.60
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    $272.60
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  • Husqvarna : FLANGE INNER 178 mm (7.0in) Part No. 580964201
    Husqvarna : FLANGE INNER 178 mm (7.0in) Part No. 580964201
    SKU: 580964201
    Regular price
    $669.28
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    $669.28
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  • Husqvarna : FLANGE INNER 152.5 mm (6.0in) Part No. 580962001
    Husqvarna : FLANGE INNER 152.5 mm (6.0in) Part No. 580962001
    SKU: 580962001
    Regular price
    $378.82
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    $378.82
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  • Husqvarna : FLANGE INNER 203.2mm 5 DP Part No. 582487201
    Husqvarna : FLANGE INNER 203.2mm 5 DP Part No. 582487201
    SKU: 582487201
    Regular price
    $941.88
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    $941.88
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  • Husqvarna : FLANGE INNER 4.5in QD B/O Part No. 542163103
    Husqvarna : FLANGE INNER 4.5in QD B/O Part No. 542163103
    SKU: 542163103
    Regular price
    $288.58
    Sale price
    $288.58
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    per 

  • Husqvarna : FLANGE INNER 178mm 5 DP Part No. 582487001
    Husqvarna : FLANGE INNER 178mm 5 DP Part No. 582487001
    SKU: 582487001
    Regular price
    $532.04
    Sale price
    $532.04
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    per 

  • Husqvarna : FLANGE INNER 254mm 5 DP Part No. 582487401
    Husqvarna : FLANGE INNER 254mm 5 DP Part No. 582487401
    SKU: 582487401
    Regular price
    $1,386.50
    Sale price
    $1,386.50
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    per 


Husqvarna Construction Products | Genuine OEM Spare Parts

Genuine OEM Husqvarna parts available for Concrete Core Drills, Floor Saws, Tile & Masonry Saws, Wall Saws, Wire Saws, Concrete Vibrators, Concrete Screeds, Power trowels, Early Entry Saws, Plate Compactors, Floor Scrapers, Shot Blasters, Steel Blasters, Floor Scarifiers, Floor Shavers, Floor Grinders, Demolition Equipment, Power Packs, Handheld Power Tools, and Dust & Slurry Equipment.

 

To find the part you need Click HERE and enter your item number on the Husqvarna site

 

 

Husqvarna Construction Parts: Trusted Performance for Every Jobsite

When it comes to construction equipment, reliability is non-negotiable. That’s why professionals worldwide trust Husqvarna Construction Parts to keep their equipment operating at peak performance. Whether you’re cutting concrete, drilling into asphalt, compacting soil, or grinding surfaces, every Husqvarna tool is engineered with precision—and maintaining that performance depends on using genuine, high-quality parts.

We will go into everything you need to know about Husqvarna construction parts: what they are, why they matter, which ones are most essential, and where to buy them. Whether you’re a contractor, tool rental manager, or DIY enthusiast, understanding the role of replacement parts can extend the life of your equipment and improve jobsite productivity.


What Are Husqvarna Construction Parts?

Husqvarna Construction Parts refer to the replacement components and accessories that support the performance and longevity of Husqvarna’s extensive line of construction tools and machinery. These parts include everything from:

  • Power cutter belts and blades

  • Filters, spark plugs, and gaskets

  • Drill motors and rig attachments

  • Screeds, compactor pads, and engine parts

  • Water tanks, hoses, nozzles

  • Bearings, bolts, guards, and more

Every part is designed to match the specifications of its corresponding machine, ensuring durability, precision, and compatibility.


Why Choose Genuine Husqvarna Construction Parts?

Built to Last

Genuine Husqvarna parts are engineered with OEM-grade materials, tested under the same conditions as the machines themselves. This means they hold up in tough environments—heat, vibration, dust, and debris.

Safety First

Using third-party or counterfeit parts can compromise safety. Authentic Husqvarna parts are tested to meet strict ISO and safety compliance standards—so operators are protected during even the toughest tasks.

Maximized Equipment Lifespan

Replacing worn or damaged components with genuine Husqvarna parts helps extend the life of your equipment, often adding years of reliable service.

Maintained Warranty Coverage

Many Husqvarna construction tools come with a warranty that remains valid only if OEM parts are used for service and repairs.

Categories of Husqvarna Construction Parts

1. Power Cutter Parts

Popular models like the Husqvarna K770, K970, and K4000 require specific maintenance components including:

  • Drive belts

  • Recoil starters

  • Air filters

  • Spark plugs

  • Diamond blades (VARI-CUT, ELITE-CUT series)

  • Blade guards

Regular maintenance of your power cutter with these parts ensures consistent torque, blade rotation speed, and cutting accuracy.

2. Concrete Saw Parts

Whether you’re using a walk-behind saw like the FS 5000 D or MS 360, key replacement parts include:

  • Water system components (pumps, hoses, valves)

  • Arbor shafts

  • V-belts

  • Motor brushes and switches

  • Cutting guides

These components help maintain depth control and water-cooled cutting, preventing overheating and premature wear.

3. Core Drill Parts

Husqvarna core drills such as the DMS 280, DM 230, and DM 400 rely on:

  • Drill motor brushes

  • Chuck wrenches

  • Mounting brackets and rig frames

  • Power switches and circuit boards

  • Cooling hoses and clamps

Using the right replacement parts ensures your drill maintains optimal torque and RPM for precision coring.

4. Compactor and Surface Prep Parts

Compaction and surface prep tools like the LF plate compactor series or PG floor grinders often require:

  • Shock mounts

  • Compactor plates

  • Screed arms

  • Drive belts

  • Engine parts (filters, spark plugs, carburetors)

Consistent part replacement ensures smooth compaction, vibration control, and surface uniformity.

5. Tile and Masonry Saw Parts

Models such as the TS 70 R or MS 360 need high-quality parts for continuous cutting tasks:

  • Water pumps and trays

  • Roller assemblies

  • Guide rails and bearings

  • Table locks and motor mounts

  • Diamond tile blades

Ensuring clean tile and masonry cuts depends on well-maintained guide mechanisms and water flow systems.


Benefits of Using Husqvarna Construction Parts on the Jobsite

1. Reduced Downtime

Nothing slows productivity like a broken tool. Having access to the right replacement parts means faster repairs and fewer delays.

2. Cost Efficiency

While generic parts may be cheaper upfront, genuine parts prevent long-term damage, helping you avoid costly equipment replacement or labor delays.

3. Higher Equipment Resale Value

When it comes time to upgrade, construction tools maintained with OEM parts hold more resale value thanks to verified service history.

4. Availability & Compatibility

Husqvarna’s global support network ensures fast part availability, and each part is guaranteed to fit its matching tool—eliminating guesswork or compatibility issues.